Friction gearing
[机] 磨擦传动装置
🧩 词语组成解析
n. 传动装置\\n[经] 比例结合, 齿轮作用
🗣️ 情景例句
About 7. I'm grilling burgers.
7点。我要炭烤汉堡。
Men know where they were born, not where they shall die.
人能知其生于何地，不能知其死于何方。
Because of this, we kept looking back, wondering if we were leaving a trail of oil and petrol behind us.
因此，我们不时地掉过头，怀疑车后是否留下了机油和汽油的痕迹。